TECXTectonic Therapeutic, Inc.
$22.68+52% 1Y
$22.68
$15.3652 weeks$37.82
What is the market doing?
Mixed
1 neutral, 2 without dataRangebound. That is the only one of 3 checks this filer's data supports, so take it as a single data point rather than a settled answer.
TrendRangeboundderived · Oct 8, 2026
Rangebound, no clear trend. Oversold (RSI 14). Price is −19% vs its 200-day average.
Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.
How TECX is trading
Tectonic Therapeutic, Inc. is +52% over the past year while the S&P 500 is +18%: 34 points ahead of the market.
+52%
1-year return · S&P 500 +18%
- vs 200-day average
- −19%
vs 200-day average · a clear downtrend
- RSI (14)
- 14
RSI (14) · oversold, sold harder than it has been bought
- Below its 52-week high
- 40%
Below its 52-week high
Details›
- Last close2026-10-08
- $22.68
- 1 monthS&P 500 +1.6%
- −26%
- 1 yearS&P 500 +18%
- +52%
- 5 yearsS&P 500 +86%
- −66%
- vs 50-day average$29.63
- −23%
- 52-week high
- $37.82
- 52-week low
- $15.36
- Annualised volatility
- 117%
| Year | Return |
|---|---|
| 2026 (year to date) | +8.7% |
| 2025 | −55% |
| 2024 | +183% |
| 2023 | +92% |
| 2022 | −82% |
| 2021 | −72% |
| 2020 | −31% |
| 2019 | +21% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 8 | 4 of 8 | −3.8% |
| Feb | 8 | 4 of 8 | −0.51% |
| Mar | 8 | 3 of 8 | −1.2% |
| Apr | 8 | 1 of 8 | −8.6% |
| May | 8 | 6 of 8 | +8.0% |
| Jun | 8 | 2 of 8 | −3.0% |
| Jul | 9 | 5 of 9 | +9.6% |
| Aug | 9 | 6 of 9 | +2.5% |
| Sep | 9 | 3 of 9 | −5.7% |
| Oct | 9 | 7 of 9 | +3.3% |
| Nov | 8 | 4 of 8 | +2.5% |
| Dec | 8 | 4 of 8 | −5.0% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.